18. MR-J4-03A6(-RJ) SERVO AMPLIFIER
18 - 61
18.5.6 Alarm mode
The current alarm, past alarm history and parameter error are displayed. The alarm number that has
occurred or the parameter numbers in error are displayed on the display.
Name Display Description
Current alarm
Indicates no occurrence of an alarm.
2 s
interval
Indicates the occurrence of [AL. 33.1 Main
circuit voltage error].
Blinks at alarm occurrence.
The alarm number and detail number are
displayed alternately by intervals of 2 s.
Alarm history
"SET"
Indicates that the last alarm is [AL. 50.1
Thermal overload error 1 during operation].
When an alarm is recorded to alarm history,
the second digit decimal point blinks.
Press and hold the "SET" button to show the
detail number of [AL. 50].
"SET"
Indicates the second last alarm is [AL. 33.1
Main circuit voltage error].
When an alarm is recorded to alarm history,
the second digit decimal point blinks.
Press and hold the "SET" button to show the
detail number of [AL. 33].
"SET"
"SET"
Indicates that there is no third alarm in the
past.
If there is no alarm history, the display will be
as shown as in the left, when the "SET"
button is pressed.
Indicates that there is no sixteenth alarm in
the past.
Summary of Contents for MR-J4-100A(-RJ)
Page 19: ...10 MEMO ...
Page 75: ...1 FUNCTIONS AND CONFIGURATION 1 56 MEMO ...
Page 83: ...2 INSTALLATION 2 8 MEMO ...
Page 159: ...3 SIGNALS AND WIRING 3 76 MEMO ...
Page 203: ...4 STARTUP 4 44 MEMO ...
Page 351: ...7 SPECIAL ADJUSTMENT FUNCTIONS 7 40 MEMO ...
Page 365: ...8 TROUBLESHOOTING 8 14 MEMO ...
Page 387: ...9 DIMENSIONS 9 22 MEMO ...
Page 403: ...10 CHARACTERISTICS 10 16 MEMO ...
Page 553: ...12 ABSOLUTE POSITION DETECTION SYSTEM 12 30 MEMO ...
Page 567: ...13 USING STO FUNCTION 13 14 MEMO ...
Page 607: ...14 COMMUNICATION FUNCTION MITSUBISHI ELECTRIC GENERAL PURPOSE AC SERVO PROTOCOL 14 40 MEMO ...
Page 639: ...15 USING A LINEAR SERVO MOTOR 15 32 MEMO ...
Page 767: ...18 MR J4 03A6 RJ SERVO AMPLIFIER 18 84 MEMO ...
Page 856: ...APPENDIX App 41 ...
Page 905: ...MEMO ...